Heart|Lab Grown|IGI

10.52ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG844642606

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844642606

Diamond specifications and retailer prices

From €3,358 EUR
$3,752 USD
As of October 26, 2026
Save €8,045 EUR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €11,403 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 10.52ct lab-grown heart diamond

This 10.52ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844642606 or 844642606. Listed at 17 retailers as of October 26, 2026, with prices from €3,358 to €11,403, a €8,045 spread on the same certified stone. Brilliant Earth lists it at €11,403. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.52
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844642606
Dimensions14.66 × 15.12 × 8.21 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm15.12 mm10.52 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844642606
Side View
Table 64.0%Crown 33.1°Girdle: MED-STKPavilion 38°Culet: NoneDepth 54.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €11,403 EUR|Low: €2,044 EUR|High: €11,403 EUR|Avg: €4,511 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 5€2,044 EUR
Retailer 14€2,102 EUR
Retailer 7€2,266 EUR
Retailer 3€2,275 EUR
Retailer 10€2,402 EUR
Retailer 17€2,520 EUR
Retailer 13€2,717 EUR
Retailer 16€3,268 EUR
Retailer 9€3,301 EUR
Retailer 12€3,358 EUR
Retailer 11€3,363 EUR
Retailer 8€3,677 EUR
Retailer 2€3,721 EUR
Retailer 4€6,004 EUR
Retailer 18€7,046 EUR
Retailer 15€7,866 EUR
Retailer 6€8,284 EUR
Brilliant Earth€11,403 EUR

12 data points across 18 retailers

17 retailers€3,358 EUR to €11,403 EUR

Retailer 1
-
€2,044 EUR
$2,284 USD
Price last confirmed 9 days ago
Retailer 2
-
€2,102 EUR
£1,849 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
€2,266 EUR
$2,532 USD
View
Price last confirmed 10 days ago
Retailer 4
-
€2,402 EUR
$2,683 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€2,520 EUR
$2,815 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€2,717 EUR
$3,035 USD
View
Price last confirmed 7 days ago
Retailer 7
-
€3,268 EUR
£2,875 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
€3,301 EUR
$3,688 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
€3,358 EUR
$3,752 USD
View
A
Retailer 10
-
€3,363 EUR
$3,757 USD
View
Retailer 11
-
€3,677 EUR
ZAR 66,357 ZAR
View
Price last confirmed 11 days ago
A
Retailer 12
-
€3,721 EUR
View
B+
Retailer 13
-
€6,004 EUR
$6,708 USD
View
Retailer 14
-
€7,046 EUR
$7,872 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€7,866 EUR
SGD 11,876 SGD
View
Retailer 16
-
€8,284 EUR
$9,255 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22137119A · Oct 30
€11,403 EUR
$12,740 USD
View
16 more retailers have this diamond
Prices start from €3,358 EURSave up to €8,045 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
10.52ct Heart
€3,358 EUR